isl22416 Intersil Corporation, isl22416 Datasheet - Page 4

• Manufacturer Part Number: isl22416
• Description: Low Noise, Low Power, Spi? Bus, 128 Taps
• Manufacturer: Intersil Corporation

Analog Specifications
Operating Specifications
EEPROM SPECIFICATION
SERIAL INTERFACE SPECIFICATIONS
V
SYMBOL
(Note 17)
(Note 19)
(Note 17)
SYMBOL
t
(Note 13)
CC
ShdnRec
I
Roffset
LkgDig
V
t
I
I
WRT
t
CC1
CC2
I
I
V
V
POR
WC
SB
SD
t
Ramp
D
IH
IL
V
write/read)
V
write/read)
V
V
Leakage Current, at Pins SHDN, SCK,
SDI, SDO and CS
Wiper Response Time
DCP Recall Time from Shutdown
Mode
Power-on Recall Voltage
V
Power-up Delay
EEPROM Endurance
EEPROM Retention
Non-volatile Write Cycle Time
SHDN, SCK, SDI, and CS Input Buffer
LOW Voltage
SHDN, SCK, SDI, and CS Input Buffer
HIGH Voltage
Offset
CC
CC
CC
CC
CC
Supply Current (volatile
Supply Current (non-volatile
Current (standby)
Current (shutdown)
Ramp Rate
PARAMETER
PARAMETER
Over recommended operating conditions unless otherwise stated. (Continued)
4
Over the recommended operating conditions unless otherwise specified.
f
Volatile Write states only)
f
Non-volatile Write states only)
V
standby state
V
standby state
V
standby state
V
standby state
V
standby state
V
standby state
V
standby state
V
standby state
Voltage at pin from GND to V
SDO is inactive
Wiper Response Time after SPI write to WR
register
From rising edge of SHDN signal to wiper
stored position and RH connection
SCK rising edge of last bit of ACR data byte
to wiper stored position and RH connection
Minimum V
V
Register recall completed, and SPI Interface
in standby state
Temperature
W option
U option
SCK
SCK
CC
CC
CC
CC
CC
CC
CC
CC
CC
= +5.5V @ +85°C, SPI interface in
= +5.5V @ +125°C, SPI interface in
= +3.6V @ +85°C, SPI interface in
= +3.6V @ +125°C, SPI interface in
= +5.5V @ +85°C, SPI interface in
= +5.5V @ +125°C, SPI interface in
= +3.6V @ +85°C, SPI interface in
= +3.6V @ +125°C, SPI interface in
above V
= 5MHz; (for SPI Active, Read and
= 5MHz; (for SPI Active, Read and
ISL22416
CC
TEST CONDITIONS
TEST CONDITIONS
POR
T
at which memory recall occurs
≤
55
, to DCP Initial Value
°C
CC,
1,000,000
0.7*V
MIN
-0.3
MIN
2.0
0.2
50
-1
0
0
CC
(NOTE 5)
(NOTE 5)
TYP
TYP
0.5
1.5
1.5
1.5
12
1
V
0.3*V
CC
MAX
MAX
2.6
0.5
20
5
2
3
5
7
3
5
3
5
2
4
1
3
+0.3
CC
June 23, 2006
(Note 12)
(Note 12)
Cycles
UNIT
Years
UNIT
V/ms
FN6227.0
mA
mA
ms
ms
MI
MI
µA
µA
µA
µA
µA
µA
µA
µA
µA
µs
µs
µs
V
V
V